
Tonghang E-Drive Technology : Your Trustworthy Manufacturer
Zhejiang (Hangzhou) Tonghang E-Drive Technology Co., Ltd. is a national high-tech enterprise founded in 2017, integrating R&D, production, sales, and after-sales service. Focusing on technological innovation and excellence, the company has rapidly grown into a leader in the electric drive industry, backed by a strong R&D team and advanced products. With steady market expansion, Tonghang achieved nearly RMB 200 million in sales by 2023, reflecting its industry influence and commitment to providing high-performance, reliable, and customized electric drive solutions worldwide.
Milestones of Tonghang E-Drive
2017
Founded in Hangzhou and launched a dedicated servo for tapping machines, marking its entry into the precision drive industry and starting its journey in electric drive technology.
2018
Released the T3L, S3a, and other product series, and was honored as a Zhejiang Science and Technology Small and Medium-sized Enterprise, showing rapid technological progress.
2019
Introduced the T3a, T3G, and T3M product series, receiving recognition as a Hangzhou Young Eagle Plan Enterprise, further consolidating its innovative position.
2020
Upgraded the T3a, T3L, T3G, and T3M product lines, launched T5a and S5a series, and was awarded National High-tech Enterprise status for its technological achievements.
2021
Launched bus servo products including M2, M3, and CANopen series, expanded into overseas markets such as Russia, Turkey, and Iran, and recognized as a Key Enterprise in Hangzhou.
2022
Enhanced the T3 series for better cost-effectiveness, launched customized special products, and obtained three invention patents to strengthen technological leadership.
2023
Launched the T3D single-board series, further strengthening market competitiveness, with annual sales approaching RMB 200 million and growing industry influence.
2024
Relocated to a new modern plant in Huzhou and established Zhejiang Tonghang E-Drive Technology Co., Ltd., marking a new chapter of expansion and strategic development.
Our main products
Servo Drives,Servo Motors,High Speed Door Servo Motor & Controller,Servo Motors And Drives




Our Services
We Support You at Every Step
Pre-sales support
Our engineering team provides consultation during the design phase, helping optimize system designs and ensure performance and efficiency requirements are met.
In-sales support
We provide pump drawings and performance data, adjusting specifications and recommendations to meet project requirements and customer feedback.
after-sales service
We respond to inquiries and provide technical support, adjusting solutions as needed to meet project requirements and ensure smooth operation.
Our Factory




The company has built a first-class production environment with advanced technology and equipment. Its 5,000㎡ clean workshop enables dust-free manufacturing and high product precision. Equipped with automated machinery and precision testing instruments, the facility ensures efficient production, strict quality control, and reliable, high-quality products that meet international standards.
